MCQ IN MEDICINE

Detailed explanation-1: -Allergies, on the other hand, are not contagious but can be very bothersome. Even people who grew up without allergies to pollen or other triggers can develop them at any time.

Detailed explanation-2: -It’s called allergic contact dermatitis. Usually, you won’t get a rash the first time your skin touches something you’re allergic to. But that touch sensitizes your skin, and you could have a reaction the next time. If you get an allergic rash, chances are you’ve touched that trigger before and just didn’t know it.

Detailed explanation-3: -Immunotherapy is exposing a person to an allergen to try to alter the immune system, so the person no longer responds to the allergen in an adverse way. By training your body to accept an allergen, it is possible to develop a tolerance to avoid adverse reactions.

Detailed explanation-4: -Avoid triggers. These can include foods, medications, pollen, pet dander, latex and insect stings. Use an anti-itch drug available without a prescription. Apply cold. Take a comfortably cool bath. Wear loose, smooth-textured cotton clothing. Protect your skin from the sun. 28-Sept-2022